Purpose Of An Attic Fan

A powered attic ventilator has a different purpose.

Purpose of an attic fan. An attic fan circulates the air in the attic. An attic fan is installed on the slanted side of your roof or on one of the gable sides of your attic. A fan may be installed in an attic for the different purpose of cooling a whole house venting hot air out via the attic. Such fans are often called whole house fans.

They are equipped with their own temperature sensors so that they turn on and off automatically as per the temperature inside the attic. Unlike a ventilation fan a whole house fan an attic mounted fan that exhausts air from a home at night is designed to cool a house that is to lower the indoor temperature. Not only does it circulate air it also replenishes fresh air into the home system. By removing the hot air that sits at the top of your.

Attic fans exhaust hot air from your attic to the outside. An attic fan works as a ventilation unit. Attic fans reduce costs and keep your home fresh and filled with clean air. Why is this important.

Attic fans are typically used in warmer months when temperatures in an attic can exceed 120 f 49 c. Here are some of the benefits you can get from an attic fan. Most attic ventilators fitted to homes are powered off mains electricity. How does an attic fan work.

How an attic fan works. An attic fan draws cooler air in from the inside while forcing the warm air to the outside. An attic fan reduces the amount of stagnant air in the attic. Attic fans can be installed in roof or gable.

They use a fraction of the electricity your air conditioning system uses. What function does an attic fan serve. These fans are designed to remove excess heat from your attic which in theory is supposed to lessen the load on the air conditioning in your home. Attic fans are incredibly efficient.